Watch Atmospheric Pressure
Atmospheric Pressure is a video segment put together by NASA. It was released in 2002 by the space agency as an educational tool for grades kindergarten through eight. In this video release, atmospheric pressure is discussed. Moreover, as is the specific reason why humans are required to wear those space suits. The reason, viewers learn, is astronauts have to keep a solid air pressure around them, because space is like a vacuum and our bodies can not handle that pressure.